--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ui/atb/ATBPbFS.h	Fri Oct 16 06:33:10 2020 +0000
@@ -0,0 +1,72 @@
+/*********************************************
+ * PB_RECS_PER_FILE
+ * 
+ * Specifies how many records should be stored in
+ * each file on the flash.
+ *********************************************/
+ 
+#define PB_RECS_PER_FILE			10
+
+/*********************************************
+ * PB_xxx_UPPER_LIMIT
+ * 
+ * The absolute maximum size of various aspects
+ * of the records stored on the file system.  Used
+ * to keep values read in from file within a 
+ * sensible range.
+ *********************************************/
+ 
+#define PB_RECORDS_UPPER_LIMIT		500
+#define PB_ALPHATAG_UPPER_LIMIT		500
+#define PB_NUMBER_UPPER_LIMIT		500
+#define PB_EXT_UPPER_LIMIT			500
+
+
+/**********************************************
+ * T_PB_FSDATA	
+ * 
+ * Internal information for FS
+ *********************************************/
+ 
+typedef struct
+{
+	SHORT records_max;
+	SHORT alpha_max;
+	SHORT number_max;
+	SHORT ext_max;
+	SHORT record_size;
+	T_FFS_FD info_file;
+	SHORT fileID;
+	T_FFS_FD file;
+}
+T_PB_FSDATA;
+
+/**********************************************
+ * T_PB_FSINFO
+ * 
+ * Information about phonebook -
+ * e.g. is SIM or FFS selected ?
+ *********************************************/
+ 
+typedef struct
+{
+	UBYTE	type_selected;	/* The current selected phonebook */
+	SHORT records_max;
+	SHORT alpha_max;
+	SHORT number_max;
+	SHORT ext_max;
+}
+T_PB_FSINFO;
+
+/**********************************************
+ * LOCAL FUNCTION PROTOTYPES
+ *
+ *********************************************/
+ 
+void FS_file_GetIndex(SHORT phys_index, SHORT *fileIndex, SHORT *recIndex);
+void FS_file_GetName(char *filename, SHORT phonebook_id, SHORT fileIndex);
+SHORT FS_file_OpenForRec(SHORT phonebook_id, SHORT phys_index);
+
+
+
+